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Conference Hall at Oslofjord Convention Center

Published dimensions

Conference Hall is 69.3 x 69.3 m (227 x 227 ft), 4,803 m² (51,694 sq ft), with a 3.1 m (10 ft) ceiling.

Plan view

Shape approximate: the venue publishes area only, so this room is drawn as a square of equal area.

LED wall that fits

Under a 3.1 m ceiling with 1.5 m trim and 0.3 m clearance you get 2 rows of 500 mm tile flown, which is tight; ground-stack or go lower on trim. Along the 69.3 m wall a Absen A2 Pro wall runs 110 x 2 (18480 x 336 px, 2,200 kg, 40.7 kW).

Panel	Pitch	Wall (cols x rows)	Size	Resolution	Weight	Power (max)
9thPanel DW1.9 S Pro	1.875 mm	92 x 3 = 276	55.2 x 1 m	29440 x 540	1,325 kg / 2,921 lb	70.1 kW, 337 A @ 208 V
Absen A2 Pro	2.97 mm	110 x 2 = 220	55 x 1 m	18480 x 336	2,200 kg / 4,850 lb	40.7 kW, 196 A @ 208 V
Absen A3 Pro	3.9 mm	110 x 2 = 220	55 x 1 m	14080 x 256	2,090 kg / 4,608 lb	35.2 kW, 169 A @ 208 V

Wall sizing assumes 1.5 m trim to the bottom edge, 0.3 m clearance under the ceiling, and a wall no wider than 80% of the longest wall. Weight and power are tile totals from the panel spec sheet; add processing, rigging, and cable.

Seating estimate

After a 12 x 7 m stage, Conference Hall holds about 10,485 theater seats, 4,289 banquet seats at rounds of 10, or 2,949 classroom seats. Back row in theater is roughly 62.3 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Oslofjord Convention Center

Multipurpose Hall120 x 82 m (394 x 269 ft) · 3.1 m ceiling
Oasen Cafeteria48.3 x 48.3 m (158 x 158 ft) · 3.1 m ceiling
Break Room Arena 226.5 x 26.5 m (87 x 87 ft) · 3.1 m ceiling
Break Room Arena 125.7 x 25.7 m (84 x 84 ft) · 3.1 m ceiling
Break Room Area - Conference Hall20 x 20 m (66 x 66 ft) · 3.1 m ceiling
Davidos14.7 x 14.7 m (48 x 48 ft) · 3.1 m ceiling
Break Room Area 1 - Oasen14.1 x 14.1 m (46 x 46 ft) · 3.1 m ceiling
Break Room Area 2 - Oasen14.1 x 14.1 m (46 x 46 ft) · 3.1 m ceiling
Break Room Area 3 - Oasen14.1 x 14.1 m (46 x 46 ft) · 3.1 m ceiling
Break Room Area 4 - Oasen14.1 x 14.1 m (46 x 46 ft) · 3.1 m ceiling
Mocca Coffee Bar14.1 x 14.1 m (46 x 46 ft) · 3.1 m ceiling
Hotel A1/213 x 13 m (43 x 43 ft) · 3.1 m ceiling

Published dimensions (source), fetched 2026-09-05. All rooms at Oslofjord Convention Center · Venues in Melsomvik